package gererg;

/**
 * @author leon(liangzou0318@gmail.com)
 * @date 2012-5-1
 * @filaname swap.java

 */
public class swap {
    static int x=1,y=2;
	 
	public void swaps(int x,int y){
		int temp=x;
		    x=y;
		    y=temp;
		
		  
		 //   System.out.println(x+"  "+y);
	}
	public static void main(String[] args) {
		//Integer[] ints={1,2};
	    //int x=1,y=6;
		String m="few";
		System.out.println(m.hashCode());
		swap sw=new swap();
		sw.swaps(x, y);
		System.out.println(x+"  "+y);
		System.out.println(m.getClass().getFields());
		

	}

}
